tree 196dc5f2804f9f5496f51954330a036e3a2762d8
parent 9d99217a02a06a7cc83f065b73e976970970c58c
author Yasunori Goto <y-goto@jp.fujitsu.com> 1209374012 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1209398305 -0700

memory hotplug: make alloc_bootmem_section()

alloc_bootmem_section() can allocate specified section's area.  This is used
for usemap to keep same section with pgdat by later patch.

Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>